Be mindful of your words and actions when engaging in business transactions. Strive for honesty and integrity in all aspects of life.

This hadith is about the impact of taking oaths on one's earnings. It was narrated by Abu Hurairah that the Prophet said that taking oaths may help you to make a sale, but it takes away from the earnings. This means that although taking an oath may be beneficial in making a sale, it will ultimately reduce your profits or earnings from that particular transaction. This hadith teaches us to be mindful of our words and actions when engaging in business transactions as they can have an effect on our overall success and prosperity. We should strive for honesty and integrity in all aspects of life so as not to compromise our own well-being or success.